<table><tr><th>aid</th><th>aname</th><th>city</th><tr><tr><td>a01</td><td>Smith</td><td>New York</td></tr><tr><td>a02</td><td>Jones</td><td>Newark</td></tr><tr><td>a04</td><td>Gray</td><td>New York</td></tr></table>